Urumqi weather in September

In September, Urumqi sees average daytime highs of 21°C and overnight lows near 10°C, with 35 mm of precipitation across 5.7 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 24°C in the first days to 18°C by the end. The sky is clear or mostly clear about 48% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 06 min at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Urumqi's 5th-clearest and 4th-windiest month. For the whole year in context, see Urumqi's year-round climate.

Daytime high: 21°; 4th warmest
Overnight low: 10°; 9th coldest
Precipitation: 35 mm; 5.7 wet days
Daylight: 12 h 18 min; 5:55 AM – 6:13 PM
Cloud cover: 44%; 5th clearest
Wind: 10 km/h; 4th windiest
Solar energy: 4.83 kWh/m²
Travel score: 7.4; out of 10

Urumqi is capital of Xinjiang Uyghur Autonomous Region, China.

Air quality: Severe; PM2.5 65.7 µg/m³ · 2018
Density: 220/km²; people per km²

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

← August Urumqi year-round climate October →Best places to visit in September

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 24°C in the first days to 18°C by the end.

A typical September day in Urumqi reaches about 21°C in the afternoon and slips back to 10°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 14°C and 27°C. Set against its neighbours, September runs about 5°C cooler than August and about 8°C warmer than October.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Avg high (°C)	24	24	24	23	23	23	23	23	23	22	22	22	22	22	21	21	21	21	20	20	20	20	20	19	19	19	18	18	18	18
Avg low (°C)	14	13	13	13	13	13	12	12	12	12	11	11	11	11	11	10	10	10	10	9	9	9	9	9	8	8	8	7	7	7

	Avg high (°C)	Avg low (°C)
1	24	14
2	24	13
3	24	13
4	23	13
5	23	13
6	23	13
7	23	12
8	23	12
9	23	12
10	22	12
11	22	11
12	22	11
13	22	11
14	22	11
15	21	11
16	21	10
17	21	10
18	21	10
19	20	10
20	20	9
21	20	9
22	20	9
23	20	9
24	19	9
25	19	8
26	19	8
27	18	8
28	18	7
29	18	7
30	18	7

How September really feels in Urumqi

Once humidity and wind are folded in, September averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Urumqi weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 6th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	-7° / -16°	7	2.3	2.8	9.1	0.0
Feb	-3° / -12°	12	3	3.7	10.2	0.0
Mar	6° / -4°	25	5.4	4.1	11.6	0.9
Apr	15° / 4°	49	7.7	2.4	13.2	5.1
May	21° / 10°	54	7.9	0.6	14.5	6.8
Jun	26° / 16°	40	7	0	15.2	7.1
Jul	27° / 18°	43	6.5	0	14.9	6.9
Aug	26° / 16°	42	6.6	0	13.8	7.3
Sep	21° / 10°	35	5.7	0.2	12.3	7.4
Oct	13° / 3°	34	5.9	2.6	10.8	4.4
Nov	4° / -6°	24	5.3	4.9	9.5	0.4
Dec	-5° / -13°	13	3.2	3.7	8.8	0.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 48% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 18% of September, with mostly cloudy or overcast conditions the remaining 34%. Skies tend to open up as the month goes on.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Clearer (%)	62	62	62	62	63	63	63	64	64	64	65	66	66	66	66	67	67	67	67	67	67	67	68	68	68	68	69	69	69	69
Cloudier (%)	38	38	38	38	37	37	37	36	36	36	35	34	34	34	34	33	33	33	33	33	33	33	32	32	32	32	31	31	31	31

	Clearer (%)	Cloudier (%)
1	62	38
2	62	38
3	62	38
4	62	38
5	63	37
6	63	37
7	63	37
8	64	36
9	64	36
10	64	36
11	65	35
12	66	34
13	66	34
14	66	34
15	66	34
16	67	33
17	67	33
18	67	33
19	67	33
20	67	33
21	67	33
22	67	33
23	68	32
24	68	32
25	68	32
26	68	32
27	69	31
28	69	31
29	69	31
30	69	31

Chance of precipitation in September

Any precipitationSnow

Urumqi gets around 35 mm of rain and snow over 5.7 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 19% and peaks near 22% on the wettest days, and about 0 day brings snow.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Rain chance (%)	22	22	22	22	21	21	21	20	20	20	19	19	19	19	19	19	19	19	19	18	18	18	18	18	18	18	18	18	19	19
Snow chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	1	2	2	2

	Rain chance (%)	Snow chance (%)
1	22	0
2	22	0
3	22	0
4	22	0
5	21	0
6	21	0
7	21	0
8	20	0
9	20	0
10	20	0
11	19	0
12	19	0
13	19	0
14	19	0
15	19	0
16	19	0
17	19	1
18	19	1
19	19	1
20	18	1
21	18	1
22	18	1
23	18	1
24	18	1
25	18	1
26	18	1
27	18	1
28	18	2
29	19	2
30	19	2

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Dry (%)	98	98	99	99	99	99	99	99	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100
Comfortable (%)	2	2	1	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

	Dry (%)	Comfortable (%)
1	98	2
2	98	2
3	99	1
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	100	0
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0

Wind in September

Winds average 10 km/h in September.

Across September, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Wind speed (km/h)	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	9	9	9	9	9	9	9
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (km/h)	Feels
1	10	calm
2	10	calm
3	10	calm
4	10	calm
5	10	calm
6	10	calm
7	10	calm
8	10	calm
9	10	calm
10	10	calm
11	10	calm
12	10	calm
13	10	calm
14	10	calm
15	10	calm
16	10	calm
17	10	calm
18	10	calm
19	10	calm
20	10	calm
21	10	calm
22	10	calm
23	10	calm
24	9	calm
25	9	calm
26	9	calm
27	9	calm
28	9	calm
29	9	calm
30	9	calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 06 min at the start of September to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 90 minutes over September. Sunrise moves from 5:38 AM to 6:12 AM, and sunset from 6:41 PM to 5:46 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Daylight (h)	13.1	13.0	13.0	12.9	12.9	12.8	12.8	12.7	12.7	12.6	12.6	12.5	12.5	12.4	12.3	12.3	12.2	12.2	12.1	12.1	12.0	12.0	11.9	11.9	11.8	11.8	11.7	11.7	11.6	11.6
Sunrise (AM)	5:38	5:39	5:40	5:41	5:42	5:43	5:45	5:46	5:47	5:48	5:49	5:50	5:52	5:53	5:54	5:55	5:56	5:57	5:59	6:00	6:01	6:02	6:03	6:04	6:06	6:07	6:08	6:09	6:10	6:12
Sunset (PM)	6:41	6:39	6:37	6:36	6:34	6:32	6:30	6:28	6:26	6:24	6:22	6:20	6:19	6:17	6:15	6:13	6:11	6:09	6:07	6:05	6:03	6:01	5:59	5:57	5:56	5:54	5:52	5:50	5:48	5:46

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.1	5:38	6:41
2	13.0	5:39	6:39
3	13.0	5:40	6:37
4	12.9	5:41	6:36
5	12.9	5:42	6:34
6	12.8	5:43	6:32
7	12.8	5:45	6:30
8	12.7	5:46	6:28
9	12.7	5:47	6:26
10	12.6	5:48	6:24
11	12.6	5:49	6:22
12	12.5	5:50	6:20
13	12.5	5:52	6:19
14	12.4	5:53	6:17
15	12.3	5:54	6:15
16	12.3	5:55	6:13
17	12.2	5:56	6:11
18	12.2	5:57	6:09
19	12.1	5:59	6:07
20	12.1	6:00	6:05
21	12.0	6:01	6:03
22	12.0	6:02	6:01
23	11.9	6:03	5:59
24	11.9	6:04	5:57
25	11.8	6:06	5:56
26	11.8	6:07	5:54
27	11.7	6:08	5:52
28	11.7	6:09	5:50
29	11.6	6:10	5:48
30	11.6	6:12	5:46

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.83 kWh/m².

For context, solar energy here swings from a low near 2.03 kWh/m² to a high of 6.56 kWh/m² in June across the year — September's 4.83 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Solar energy (kWh/m²)	5.3	5.3	5.3	5.2	5.2	5.2	5.1	5.1	5.1	5.0	5.0	5.0	4.9	4.9	4.9	4.8	4.8	4.8	4.7	4.7	4.6	4.6	4.5	4.5	4.4	4.4	4.3	4.3	4.3	4.2
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	5.3	Bright
2	5.3	Bright
3	5.3	Bright
4	5.2	Bright
5	5.2	Bright
6	5.2	Bright
7	5.1	Bright
8	5.1	Bright
9	5.1	Bright
10	5.0	Bright
11	5.0	Bright
12	5.0	Bright
13	4.9	Bright
14	4.9	Bright
15	4.9	Bright
16	4.8	Bright
17	4.8	Bright
18	4.8	Bright
19	4.7	Bright
20	4.7	Bright
21	4.6	Bright
22	4.6	Bright
23	4.5	Bright
24	4.5	Bright
25	4.4	Bright
26	4.4	Bright
27	4.3	Bright
28	4.3	Bright
29	4.3	Bright
30	4.2	Bright

Planning a trip in September

Is September a good time to visit Urumqi?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

7.4

Sightseeing

1st-best month of the year

4.5

Beach & pool

4th-best month of the year

September is one of the better times to visit Urumqi for general sightseeing.

What to pack for Urumqi in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Urumqi sees daytime highs around 21°C and nights near 10°C. Worth packing: sun protection. About 6 days see rain.

sun protection

UV index in Urumqi in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Urumqi peaks around July 19 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 10 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	1	3	3	5	7	7	9	8	6	3	2	1
Level	Low	Moderate	Moderate	High	Very high	Very high	Very high	Very high	High	Moderate	Low	Low

	UV index (midday)	Level
Jan	1	Low
Feb	3	Moderate
Mar	3	Moderate
Apr	5	High
May	7	Very high
Jun	7	Very high
Jul	9	Very high
Aug	8	Very high
Sep	6	High
Oct	3	Moderate
Nov	2	Low
Dec	1	Low

Air quality in Urumqi in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Urumqi is worst in March — around 77 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

Seasonal pattern from CAMS reanalysis, scaled to Urumqi's WHO annual average of 65.7 µg/m³.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	77	73	77	73	77	61	53	60	54	55	59	69
Level	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Poor	Unhealthy	Poor	Poor	Unhealthy	Unhealthy

	PM2.5 (µg/m³)	Level
Jan	77	Unhealthy
Feb	73	Unhealthy
Mar	77	Unhealthy
Apr	73	Unhealthy
May	77	Unhealthy
Jun	61	Unhealthy
Jul	53	Poor
Aug	60	Unhealthy
Sep	54	Poor
Oct	55	Poor
Nov	59	Unhealthy
Dec	69	Unhealthy

Location & terrain

Where is Urumqi?

Urumqi sits at 43.8°N, 87.6°E, 862 m above sea level, in China. The nearest listed city is Turpan, 159 km away.

Topography around Urumqi

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Urumqi.

Within 3 km, the terrain around Urumqi has significant variations in elevation — a maximum elevation change of 253 m around an average of 881 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,040 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,842 m.

The land around Urumqi is covered by artificial surfaces (79%) within 3 km, grassland (36%), artificial surfaces (32%) and bare terrain (24%) within 16 km, and grassland (43%) and bare terrain (30%) within 80 km.

3 km

253 m

artificial surfaces 79%

16 km

1,040 m

grassland 36%

80 km

4,842 m

grassland 43%

treesshrubsgrasslandcroplandartificial surfacesbare terrainsnow and icewatermoss and lichen

← August Urumqi year-round climate October →Best places to visit in September

September weather nearby: Turpan 159 km · Zaysan 459 km · Maqanshy 548 km · Khovd 562 km · Ölgii 602 km · Zharkent 609 km · Sarqant 634 km · Altay 707 km

China travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type A / I; 220 V · 50 Hz
Prices: ≈ 47% of US; price level, 2025
GDP per capita: $13,862; 2025
Happiness: 6.1 / 10; World Happiness, 2025
Homicide rate: 0.5; per 100k, 2020
Road deaths: 17.4; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Low; EF EPI 464
Religion

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Urumqi (43.801°, 87.6005°, elevation 862 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).

	Avg high (°C)	Avg low (°C)
1	24	14
2	24	13
3	24	13
4	23	13
5	23	13
6	23	13
7	23	12
8	23	12
9	23	12
10	22	12
11	22	11
12	22	11
13	22	11
14	22	11
15	21	11
16	21	10
17	21	10
18	21	10
19	20	10
20	20	9
21	20	9
22	20	9
23	20	9
24	19	9
25	19	8
26	19	8
27	18	8
28	18	7
29	18	7
30	18	7

	Clearer (%)	Cloudier (%)
1	62	38
2	62	38
3	62	38
4	62	38
5	63	37
6	63	37
7	63	37
8	64	36
9	64	36
10	64	36
11	65	35
12	66	34
13	66	34
14	66	34
15	66	34
16	67	33
17	67	33
18	67	33
19	67	33
20	67	33
21	67	33
22	67	33
23	68	32
24	68	32
25	68	32
26	68	32
27	69	31
28	69	31
29	69	31
30	69	31

	Rain chance (%)	Snow chance (%)
1	22	0
2	22	0
3	22	0
4	22	0
5	21	0
6	21	0
7	21	0
8	20	0
9	20	0
10	20	0
11	19	0
12	19	0
13	19	0
14	19	0
15	19	0
16	19	0
17	19	1
18	19	1
19	19	1
20	18	1
21	18	1
22	18	1
23	18	1
24	18	1
25	18	1
26	18	1
27	18	1
28	18	2
29	19	2
30	19	2

	Dry (%)	Comfortable (%)
1	98	2
2	98	2
3	99	1
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	100	0
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0

	Avg high (°C)	Avg low (°C)
1	24	14
2	24	13
3	24	13
4	23	13
5	23	13
6	23	13
7	23	12
8	23	12
9	23	12
10	22	12
11	22	11
12	22	11
13	22	11
14	22	11
15	21	11
16	21	10
17	21	10
18	21	10
19	20	10
20	20	9
21	20	9
22	20	9
23	20	9
24	19	9
25	19	8
26	19	8
27	18	8
28	18	7
29	18	7
30	18	7

	Clearer (%)	Cloudier (%)
1	62	38
2	62	38
3	62	38
4	62	38
5	63	37
6	63	37
7	63	37
8	64	36
9	64	36
10	64	36
11	65	35
12	66	34
13	66	34
14	66	34
15	66	34
16	67	33
17	67	33
18	67	33
19	67	33
20	67	33
21	67	33
22	67	33
23	68	32
24	68	32
25	68	32
26	68	32
27	69	31
28	69	31
29	69	31
30	69	31

	Rain chance (%)	Snow chance (%)
1	22	0
2	22	0
3	22	0
4	22	0
5	21	0
6	21	0
7	21	0
8	20	0
9	20	0
10	20	0
11	19	0
12	19	0
13	19	0
14	19	0
15	19	0
16	19	0
17	19	1
18	19	1
19	19	1
20	18	1
21	18	1
22	18	1
23	18	1
24	18	1
25	18	1
26	18	1
27	18	1
28	18	2
29	19	2
30	19	2

	Dry (%)	Comfortable (%)
1	98	2
2	98	2
3	99	1
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	100	0
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0

	Avg high (°C)	Avg low (°C)
1	24	14
2	24	13
3	24	13
4	23	13
5	23	13
6	23	13
7	23	12
8	23	12
9	23	12
10	22	12
11	22	11
12	22	11
13	22	11
14	22	11
15	21	11
16	21	10
17	21	10
18	21	10
19	20	10
20	20	9
21	20	9
22	20	9
23	20	9
24	19	9
25	19	8
26	19	8
27	18	8
28	18	7
29	18	7
30	18	7

	Clearer (%)	Cloudier (%)
1	62	38
2	62	38
3	62	38
4	62	38
5	63	37
6	63	37
7	63	37
8	64	36
9	64	36
10	64	36
11	65	35
12	66	34
13	66	34
14	66	34
15	66	34
16	67	33
17	67	33
18	67	33
19	67	33
20	67	33
21	67	33
22	67	33
23	68	32
24	68	32
25	68	32
26	68	32
27	69	31
28	69	31
29	69	31
30	69	31

	Rain chance (%)	Snow chance (%)
1	22	0
2	22	0
3	22	0
4	22	0
5	21	0
6	21	0
7	21	0
8	20	0
9	20	0
10	20	0
11	19	0
12	19	0
13	19	0
14	19	0
15	19	0
16	19	0
17	19	1
18	19	1
19	19	1
20	18	1
21	18	1
22	18	1
23	18	1
24	18	1
25	18	1
26	18	1
27	18	1
28	18	2
29	19	2
30	19	2

	Dry (%)	Comfortable (%)
1	98	2
2	98	2
3	99	1
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	100	0
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0